65810360060

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{971}}^1\times {\mathrm{1367}}^1$

素因数の和:2451

約数の個数: 96

約数和(自身を含む): 144309247488

約数和(自身を除く): 78498887428

約数列:

[1, 2, 4, 5, 10, 20, 37, 67, 74, 134, 148, 185, 268, 335, 370, 670, 740, 971, 1340, 1367, 1942, 2479, 2734, 3884, 4855, 4958, 5468, 6835, 9710, 9916, 12395, 13670, 19420, 24790, 27340, 35927, 49580, 50579, 65057, 71854, 91589, 101158, 130114, 143708, 179635, 183178, 202316, 252895, 260228, 325285, 359270, 366356, 457945, 505790, 650570, 718540, 915890, 1011580, 1301140, 1327357, 1831780, 2407109, 2654714, 3388793, 4814218, 5309428, 6636785, 6777586, 9628436, 12035545, 13273570, 13555172, 16943965, 24071090, 26547140, 33887930, 48142180, 49112209, 67775860, 88932919, 98224418, 177865838, 196448836, 245561045, 355731676, 444664595, 491122090, 889329190, 982244180, 1778658380, 3290518003, 6581036006, 13162072012, 16452590015, 32905180030, 65810360060]

約数ペア:

[(1, 65810360060), (2, 32905180030), (4, 16452590015), (5, 13162072012), (10, 6581036006), (20, 3290518003), (37, 1778658380), (67, 982244180), (74, 889329190), (134, 491122090), (148, 444664595), (185, 355731676), (268, 245561045), (335, 196448836), (370, 177865838), (670, 98224418), (740, 88932919), (971, 67775860), (1340, 49112209), (1367, 48142180), (1942, 33887930), (2479, 26547140), (2734, 24071090), (3884, 16943965), (4855, 13555172), (4958, 13273570), (5468, 12035545), (6835, 9628436), (9710, 6777586), (9916, 6636785), (12395, 5309428), (13670, 4814218), (19420, 3388793), (24790, 2654714), (27340, 2407109), (35927, 1831780), (49580, 1327357), (50579, 1301140), (65057, 1011580), (71854, 915890), (91589, 718540), (101158, 650570), (130114, 505790), (143708, 457945), (179635, 366356), (183178, 359270), (202316, 325285), (252895, 260228)]